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Alma Linux: CVE-2021-43612: Moderate: lldpd security update (ALSA-2024-9158)

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Alma Linux: CVE-2021-43612: Moderate: lldpd security update (ALSA-2024-9158)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
04/15/2023
Created
11/21/2024
Added
11/19/2024
Modified
01/30/2025

Description

In lldpd before 1.0.13, when decoding SONMP packets in the sonmp_decode function, it's possible to trigger an out-of-bounds heap read via short SONMP packets.

Solution(s)

  • alma-upgrade-lldpd
  • alma-upgrade-lldpd-devel

References

  • https://attackerkb.com/topics/cve-2021-43612
  • CVE - 2021-43612
  • https://errata.almalinux.org/9/ALSA-2024-9158.html
  • 查看数 699
  • 已创建
  • 最后回复

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